Red Planet < HD >

: The Valles Marineris canyon system stretches for 2,500 miles—nearly the width of Australia . In some places, it plunges 6 miles deep , dwarfing Earth’s Grand Canyon.

: Mars is currently the only known planet in the universe entirely inhabited by robots. From veterans like Curiosity to the life-hunting Perseverance , these mechanical explorers are busy uncovering secrets of ancient lakes and organic molecules . Red Planet

: Thanks to its smaller size, gravity on Mars is only about 38% of Earth's . This means you could jump three times higher than you can right now! : The Valles Marineris canyon system stretches for